Cleaning Procedure
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- Clean all the following components with solvent:
- Crankshaft sprocket
- Primary timing drive chain
- Primary timing drive chain shoe
- Primary timing drive chain guides
- Primary timing drive chain tensioner
- Secondary timing drive chains
- Secondary timing drive chain shoes
- Secondary timing drive chain guides
- Secondary timing drive chain tensioners
- Timing component fastening bolts
- Clean each camshaft position actuator's exterior with solvent.
- Dry the timing components with compressed air.
CAUTION:
Refer to Safety Glasses Caution
.